Step four

Meanwhile, stir together remaining 3/4 cup vegetable broth with cornstarch. Stir in broth mixture to saucepan; cook 5 to 7 minutes more or until chili has thickened, stirring occasionally. Top each serving with chopped cilantro and sour cream, if desired.

Tips

To blend tomatillos, place in blender or food processor; pulse until smooth.

For extra heat, add more chopped jalapeno or try a spicier pepper, such as a habanero.